The aim of this study, which is part of a research project called LÄRK at the University of Kristianstad, is to further examine how a group of pre-service teachers reason about relational competence, as well as examining their opinions regarding the importance of relational competence in the teaching profession. Furthermore, the study aims to investigate whether the project has had some kind of long term impact on the students’ ideas with regards to their way of reasoning about their pedagogical practice in stimulated recall interviews and how their understanding of their own relational competence may have been influenced by the process. The results show that the students have the conviction that relational competence is of great importance to the teaching profession and that good relationships based on trust and confidence are fundamental to learning. The results that have emerged also indicate that the students developed increased knowledge of relational competence and what distinguishes a teacher with relational competence. It is suggested that the students find it easier to apply a more general theoretical understanding of relational competence rather than engaging in a self-reflective analysis of their behavior in the recorded film sequences from VFU. It is likely that the project’s three educational sessions did not generate sufficient progression for students to develop a glimpse of the competencies that underlie the definition of relational competence. Although such an assumption supports the idea that relational competence should be initiated in an early stage in teacher education, the result indicates that more research is needed on the competence and how it should be implemented in teacher education.

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This thesis explores the relationships that exist between reification, the conceptualisation of music, and the composition of new concert music. In general terms, reification can be described as the mental process of conceiving abstract concepts as tangible and concrete things. The problem of reification in the conceptualisation of musical works is one that exists between a rock and a hard place: we rely on something like reification in order to gain any sense of meaning from our experiences of the abstract aspects of musical works, but treating the reified understanding of these aspects as if they are what makes musical works meaningful ignores the emergent and transitory aspects of our interactions with musical works as being inherently meaningful in and of themselves. Through a variety of ethnographic, phenomenological and narrative methods, this thesis aims to challenge the long-held notions of meaning construction within the field of analytical aesthetics. It also aims provide a conceptual framework with which composers can use to practically study, collect data and analyse the conceptualisation of meaning in their compositions, as well as apply this understanding to audiences’ conceptualisation of meaning in musical works. The results of this thesis project culminate in the creation and presentation of three artistic outcomes: a new and original work for chamber ensemble, and two audio papers that explore the synthesis of interview responses and recordings of musical works within the framework of an audio-based discourse. Semi-structured interviews in the form of stimulated recall sessions were conducted as a means of obtaining data from participants about their interpretation of meaning in musical works. The use of metaphors as a conceptual framework with which to code and analyse data collected from these sessions allowed for the linguistic conceptualisation of musical meaning that avoided the theory construction and analytical aesthetic tendencies of modern music philosophy. This conceptual framework was also applied in the coding and analysis of a compositional perspective of the new work in order to compare and contrast the similarities and differences between composers and audiences in their interpretations of musical meaning. While this thesis does not purport to offer a “theory” for the conceptualisation of meaning in musical works (such an exercise is both impossible and pointless), the findings presented in the analysis of the new composition and audio papers allows for a conceptual framework that takes into account the everyday use of language in communicating the experiences of composers and audience members in their conceptualisation of meaning in musical works.

Many problems involving decision making withimperfect information can be modeled as extensive games. Onefamily of state-of-the-art algorithms for computing optimal playin such games is Counterfactual Regret Minimization (CFR).The purpose of this paper is to explore the viability of CFRalgorithms on the board game Stratego. We compare differentalgorithms within the family and evaluate the heuristic method“imperfect recall” for game abstraction. Our experiments showthat the Monte-Carlo variant External CFR and use of gametree pruning greatly reduce training time. Further, we show thatimperfect recall can reduce the memory requirements with only aminor drop in player performance. These results show that CFRis suitable for strategic decision making. However, solutions tothe long computation time in high complexity games need to beexplored. / Många beslutsproblem med dold informationkan modelleras som spel på omfattande form. En familj avledande algoritmer för att beräkna optimal strategi i sådana spelär Counterfactual Regret Minimization (CFR). Syftet med dennarapport är att undersöka effektiviteten för CFR-algoritmer ibrädspelet Stratego. Vi jämför olika algoritmer inom familjen ochutvärderar den heuristiska metoden “imperfekt minne” för spelabstraktion.Våra experiment visar att Monte-Carlo-variantenExternal CFR och användning av trimning av spelträd kraftigtminskar träningstiden. Vidare visar vi att imperfekt minne kanminska algoritmens lagringskrav med bara en mindre förlust ispelstyrka. Dessa resultat visar att CFR är lämplig för strategisktbeslutsfattande. Lösningar på den långa beräkningstiden i spelmed hög komplexitet måste dock undersökas. / Kandidatexjobb i elektroteknik 2021, KTH, Stockholm

Background: Parent self-administered reports are commonly used in studies on childhood atopic dermatitis (AD) but data on its validity are sparse. We aimed to examine the agreement between parent-and physician-reported measures of childhood AD throughout early life and identify the determinants. Methods: In this prospective cohort study, we used data of 449 infants and their mothers recruited in the Ulm SPATZ Health Study in Germany. Longitudinal data of parental and children's caring physicians' reports were used to assess the point and cumulative agreement of parent-and physician-reported AD diagnoses, AD onset age, and trend of agreement at child ages between 1 and 6 years overall and by child and parent demographics and health conditions. A Generalized Estimating Equation model was fitted to identify factors associated with the sensitivity of parent reports. Results: The point agreement between parent-and physician-reported AD was substantial at the age of 1 (kappa = 0.63, 95% CI: 0.51–0.75) but declined with age and became fair after the age of 3 (kappa < 0.40). The cumulative agreement remained moderate at the age of 6 (kappa = 0.51, 95% CI: 0.43–0.60). Parents had a bias towards delayed reporting of the AD onset age. The AD severity was the only strong determinant for the agreement of AD diagnoses and largely explained the variance of the sensitivity of parent reports. Conclusion: The disagreement between parent-and physician-reported AD increases with child age, likely due to the change of AD severity. Using parent-reported data might miss a substantial portion of mild childhood AD cases.

Examensarbete utgör ett didaktiskt verktyg för att utforska hur textillärare använder sina händer i praktiken för att stödja elevernas lärande och motivation. Trots att forskning visar på utmaningar för lärare, särskilt med elever som saknar motivation, är det av betydelse att inte ge upp. Studiens syfte är att generera insikt kring hur textillärare använder händerna som pedagogiskt verktyg och att undersöka deras uppfattningar om händernas roll utifrån riktlinjer i styrdokument. Tidigare forskning bidrar med insikter om hur olika pedagogiska strategier påverkar elevernas inlärning. Genom att integrera dessa metoder och samla empirisk data, syftar studien till att belysa ämnet och förbättra elevernas förståelse och engagemang. Fokus ligger på att undersöka hur textilläraren använder sina händer i undervisningen med hjälp av insamlad empirisk data genom observationer och intervjuer för att förstå lärarens agerande och perspektiv. Resultatet av studien tydliggör hur användningen av händerna i slöjdundervisningen är avgörande ur ett lärarperspektiv. Studien identifierar ett holistiskt perspektiv och pekar på framtida forskningsområden för att förstärka sambandet mellan praktik och teori inom slöjdämnet, medanden också betonar textillärares roll i att stödja elever med bristande självförstoende för att främja en autonom inlärningsmiljö med hjälp av icke-verbala kommunikationsformer, särskilt användningen av händerna.

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Food safety problems have gained national attention, and food recall is one of the most important indications of this concern. Third-party certifications have become a popular way to improve the safety and quality of products for consumers. Publications related to third-party certification usually focus on the motives and benefits of a particular certification. However, to date, no existing research investigates the effects of food recalls on certification adoption. This study uses Probit models with a binary endogenous explanatory variable to examine the relationship between food recalls and third-party certification, based on recalls occurring between January 1, 2015 and February 18, 2016. Marginal effects are used to interpret the impact of recalls and companies’ annual net sales on third-party certification adoption. Results reveal that past recalls significantly affect a firm’s likelihood of certification adoption.